from MintbaseLoader import MintbaseDocumentLoadercontractAddress = "nft.yearofchef.near" # Year of chef contract addressblockchainLoader = MintbaseDocumentLoader( contract_address=contractAddress, blockchain_type="mainnet", api_key="omni-site")nfts = blockchainLoader.load()print(nfts[:1])for doc in blockchainLoader.lazy_load(): print() print(type(doc)) print(doc)